Raid Configuration - NEC EXPRESS5800/120Rc-2 Service Manual

RAID Configuration

The RAID options available for your system provide your system with the added
security of fault tolerance.
If you order a system with a SecuRAID 110 controller, the system is pre-cabled at the
factory as shown in Figure A-3. If you order a system with a SecuRAID 530 controller,
the system is pre-cabled at the factory as shown in Figure A-4.
A – SCSI backplane
B – Five SCSI disk drive bays (Fifth bay is
available in the standard configuration.
See Figure A-1) .
C – SCSI hard disk drives
D – Ultra-160/M SCSI interface cable
E – RAID Controller
F – Ultra2 SCSI connector (68 pin)
G – Ultra2 SCSI interface cable
H – Optional SCSI removable media
device (Available in the optional
configuration. See Figure A-2)
Figure A-3. SecuRAID 110 System Cable Configuration
E
F
I
L
G J
M
K
H
I – IDE connector
J – IDE interface cable
K – IDE CD-ROM drive
L – Diskette drive connector
M – Diskette interface cable
N – Diskette drive
O – System board
P – PCI I/O Board
PCI 4
P
D
A
B
O
N
C
System Cabling A-7